A novel technique for measurement of orthodontic mini-implant stability using the Osstell ISQ device
نویسندگان
چکیده
منابع مشابه
Comparative analysis of 2 resonance frequency measurement devices: Osstell Mentor and Osstell ISQ.
OBJECTIVE Comparing reliability of Osstell Mentor and Osstell ISQ in implant stability measurement, and assessing whether their measurements are comparable. MATERIALS AND METHOD Implant stability was measured with both devices on 58 implants in 15 patients. Six measurements were completed with each device with 2 different transducers (3 measurements with each transducer), that is, 12 measurem...
متن کاملEffect of bone quality and implant surgical technique on implant stability quotient (ISQ) value
PURPOSE This study investigated the influence of bone quality and surgical technique on the implant stability quotient (ISQ) value. In addition, the influence of interfacial bone quality, directly surrounding the implant fixture, on the resonance frequency of the structure was also evaluated by the finite element analysis. MATERIALS AND METHODS Two different types of bone (type 1 and type 2) ...
متن کاملMechanical influence of thread pitch on orthodontic mini-implant stability.
The aim of this study was to evaluate the effect of pitch distance on the primary stability (PS) of orthodontic mini-implants (MIs) in artificial bone. Twenty experimental MIs were allocated to two groups, according to their geometric design: G1 (30o X 0.6 mm) and G2 (45o X 0.8 mm), and inserted into artificial bone of different densities: D1 (0.32 g/cm3) and D2 (0.64 g/cm3). The maximum insert...
متن کاملAssessment of Osstell ISQ’s reliability for implant stability measurement: A cross-sectional clinical study
UNLABELLED Resonance frequency analysis (RFA) allows assess implant stability by measuring implant oscillation frequency on the bone. RFA is an objective and non-invasive method for implant stability measurement, although scarce evidence has been provided so far on its reliability. OBJECTIVE Assess the Osstell ISQ system's reliability (i.e., its measurement reproducibility and repeatability) ...
متن کاملISQ calculation evaluation of in vitro laser scanning vibrometry-captured resonance frequency
BACKGROUND Implant stability testing at various stages of implant therapy by means of resonance frequency analysis is extensively used. The overall measurement outcome is a function of the resulting stiffness of three entities: surrounding bone, bone-implant complex, and implant-Smartpeg complex. The influence of the latter on the overall measurement results is presently unknown. It can be inve...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2018
ISSN: 0003-3219,1945-7103
DOI: 10.2319/011518-46.1